Description Brand EXCELLWAY Rated voltage 12 24V Max PV voltage 50V Optional Rated current 30A 40A 50A 60A 100A30A Max PV input power 390W 12V 780W 24V 40A Max PV input power 520W 12V 1040W 24V 50A Max PV input power 650W 12V 1300W 24V 60A Max PV input power 780W 12V 1560W 24V 100A Max PV input power 910W 12V 1820W 24V Features Industrial grade master chip 16 AD sampling accuracy temperature charging current discharge current accurate real time display power generation at a glance Automatic focusing MPPT tracking charging high charging efficiency non stop detectionduring charging bidirectional focusing tracking Large screen LCD display adjustable charging and discharging parameters UItra wide chargeand discharge adjustable as long as you understand the characteristics of the battery set itscorresponding charging parameters you can charge a battery When the output is off the timecan be adjusted which is more convenient on the market there is no point adjustment Acomplete three phase charge management effectively protect the battery the battery is morereliable Built in overheating overcurrent short circuit open circuit protection reverse connectionprotection when the fault is eliminated the controller automatically recovers does not damagethe device Bidirectional MoS tube anti backflow circuit high power charging mode ultra low heat Function 1 Always keep the battery on fill voltage condition 2 P